lag night a new world tour that will stop in san jose at the pavilion on july 2nd. >> beyonce's half time show last night lit up the twitter sphere when she reunited with former members of destiny's child there were 270,000 tweet as minute, and in all there were 24 million tweets in all for the super bowl. >> ahead, file things to know before you go. >> as we hand things off to "good morning america" here are five things to know. number one, a warm welcome is expected for the 49ers when they return home from the super bowl this afternoon at san jose mineta san jose international airport, arriving at 1:50. they mounted a big come back but fell just short at 34-41. san francisco police will have a final arrest counsel today of people drowning their sorrows after the loss. preliminary numbers show 25 people were arrested for public drunkenness, the city had braced for possible problems as disappointed fans left bars but over all it was peaceful. >> three, fairfield police are asking for the public's health in investigating the death of a 13-year-old girl. her naked body was found in the